<?php // principal, schedule, Result return [ [ 1, [ [ 0.089999999999999997, 0.11, 0.10000000000000001, ], ], 1.3308899999999999, ], [ 10, [ 0.089999999999999997, 0.11, 0.10000000000000001, ], 13.3089, ], [ 10000, [ [ 0.050000000000000003, 0.050000000000000003, 0.035000000000000003, 0.035000000000000003, 0.035000000000000003, ], ], 12223.614571874999, ], ];